[IMP] account_accountant: bank statement smartbutton

When a user imports a bank statement, reconciles some moves,.. later on,
he does  not  have the ability to easely  go  back to the bank statement
and see the others items / continue his work.

This commit enable the user to move from the journal entry to the bank
statement reconciliation widget where he will see all items (if any).

task-id: 3116184
[community](https://github.com/odoo/odoo/pull/109039)
[enterprise](https://github.com/odoo/enterprise/pull/35580)

closes odoo/odoo#109039

Related: odoo/enterprise#35580
Signed-off-by: Brice Bartoletti (bib) <bib@odoo.com>

addons/account/models/account_move.py

@@ -164,6 +164,9 @@ class AccountMove(models.Model):
         copy=False,
         check_company=True,
     )
+    statement_id = fields.Many2one(
+        related="statement_line_id.statement_id"
+    )
 
     # === Cash basis feature fields === #
     # used to keep track of the tax cash basis reconciliation. This is needed

addons/account/views/account_move_views.xml

@@ -741,6 +741,7 @@
                         <field name="country_code" invisible="1"/>
                         <field name="display_inactive_currency_warning" invisible="1"/>
                         <field name="statement_line_id" invisible="1"/>
+                        <field name="statement_id" invisible="1"/>
                         <field name="payment_id" invisible="1"/>
                         <field name="tax_country_id" invisible="1"/>
                         <field name="tax_cash_basis_created_move_ids" invisible="1"/>